184000460 - I90 FOLLOW ME HOME FUNCTION IS NOT ACTIVATED

The dipped headlamps are working properly.
This function allows the dipped headlamps to be kept on after the key has been turned off for 30 secs. or multiples thereof (max. 120 secs) depending on the number of times the headlamp flasher lever is operated.
Results of the tests
0PRELIMINARY CHECKSAll OKProblems metOperation
With the ignition in the ON position, check that the headlamp flasher is working properly.Continue to Step 2The flasher is not working.Continue to Step 1
1CHECKING OPERATION OF THE STEERING COLUMN SWITCH UNITAll OKProblems metOperation
Check the condition of the 'Follow me home' function circuit (steering column switch unit headlamp flasher). See E2012 MAIN BEAM HEADLAMPS Continue to Step 2Circuit damagedReplace the steering column switch unit Op. 5550A12
2CHECK WITH DIAGNOSTIC EQUIPMENTAll OKProblems metOperation
Connect the diagnostic equipment (Examiner or Examiner Plus) to the diagnostic socket, select the Body Computer function in CONTROL UNITS TEST and check that there are no faults.End of diagnosisFault persistsReplace the Body Computer Op. 5505A32